Product Description
Features:
super-good stereo headphones
2019 high quality Earbud headphone F8
headphone sport bluetooth earphone waterproof

Specifications:
1. Chipset: Airoha AB1532Dï¼?
2. Blutooth version: Blutooth V5.0ï¼?
3. Blutooth band: 2.4GHz Class 2ï¼?
4. Bluetooth version protocol: Tensilica HiFiEP, Hardware FFT, SRC, Filter, MCSync TWS+;
5. Battery: box battery is 2200mah, earphone battery is 85mahï¼?
6. Receive sensitivity: -83db/3M;
5. Channel mode: hihg-quality stereo;
6. Blutooth distance: 10 metersï¼?
7. Waterproof rate: IPX7ï¼?
8. Microphone Sensitivity: -42 ±3dBï¼?
9. Speaker: Φ6mm/32Ω/Typ�
10. Distortion rate: THD